目的分析肝硬化低钠血症与疾病预后的关系。方法回顾性分析该院传染科2010年7月—2012年7月收治的40例肝硬化低钠血症患者的临床资料,对低钠血症与疾病预后的关系进行分析和讨论。结果低钠血症程度受到肝硬化病情分级的深刻影响(χ2=29.04,P<0.01)。结论低钠血症深刻影响着疾病的预后,在临床上应该给予其足够的重视。[关键词]肝硬化低钠血症;疾病预后;关系 Objective To analyze the relationship between liver cirrhosis hyponatremia and disease prognosis. Methods The clinical data of 40 cases of patients with liver cirrhosis and hyponatremia admitted from July 2010 to July 2012 in our hospital were retrospectively analyzed. The relationship between hyponatremia and prognosis was analyzed and discussed. Results The degree of hyponatremia was profoundly affected by the grade of cirrhosis (χ2 = 29.04, P <0.01). Conclusion Hyponatremia profoundly affects the prognosis of the disease and should be given enough attention in clinic. [Key words] Liver cirrhosis Hyponatremia; Disease prognosis; Relationship